Horrifying basal cell carcinoma forearm lesion leading to shoulder disarticulation

Giant Basal Cell Carcinoma – a Case Report

Basal cell carcinoma is the most common form of cutaneous cancer. In majority of cases it is locally invasive with slow growth, ranging in size from a couple of milimeters to a couple of centimeters and located primarily on sun-exposed regions. Giant basal cell carcinoma, defined as a tumor that is larger than 5 cm in diameter, is a very rare type of cutaneous malignancy accounting for 0.5-1% of all basal cell carcinomas. We present a case of a 74-year-old man with a 17 x 14 cm giant basal cell carcinoma in the right supraclavicular region. Detailed history revealed that the lesion had started as a papule 15 years before presentation. Despite its growth, the lesion was neglected until admission. Histological examination of skin lesion confirmed superficial and focally infiltrative types of basal cell carcinoma. Electron radiotherapy was administered with 54 Gy total dose delivered in 20 daily fractions which resulted in healing of lesions and adequate response. Thus, definitive radiotherapy can be just as effective as excision when the criteria are met.

Conventional Versus Giant Basal Cell Carcinoma, a Review of 57 Cases: Histologic Differences Contributing to Excessive Growth

Background:

Giant basal cell carcinoma (GBCC) is defined as a basal cell carcinoma (BCC) exceeding 5 cm in size. While these tumors impart significant morbidity due to local tissue destruction and have a higher rate of metastatic disease than their conventional (smaller) counterparts, reasons for their large size remain unclear. While theories relating to neglect or faster growth rate are often invoked; to date, there has not been a comprehensive evaluation of the histologic features of these large tumors that may contribute to their size.

Methods:

Histologic features of GBCCs (n = 29) were evaluated and compared to those of conventional BCC (n = 28). Available clinical demographic data were also reviewed.

Results:

GBCCs, in addition to overall larger size, more often were thicker, displayed ulceration, and showed a more infiltrative growth pattern than their conventional counterparts. These rare tumors also displayed an insignificant increased propensity for a brisk host immune response, and the infiltrate significantly more often included clusters of plasma cells.

Conclusions:

Most histologic features seen in GBCCs likely reflect their large size. Histologic features alone are unlikely to explain the size of these rare tumors. The possibility of an altered host immune response contributing to the growth of these tumors requires further investigation.

A Rare Case of Giant Basal Cell Carcinoma of the Abdominal Wall: Excision and Immediate Reconstruction with a Pedicled Deep Inferior Epigastric Artery Perforator (DIEP) Flap

Patient: Female, 82

Final Diagnosis: Giant basal cell carcinoma

Symptoms: Anemia

Medication: —

Clinical Procedure: —

Specialty: Plastic Surgery

Elbow Reconstruction With Compression Plate Arthrodesis and Circumferential Muscle-Sparing Latissimus Dorsi Flap After Tumor Resection: A Case Report

BACKGROUND

The goals of limb-sparing surgery in the setting of extremity malignancies are 2-fold: oncological clearance and the rehabilitation of function and aesthetics. Treatment success should be defined by the extent of restoration of the patient's premorbid function for reintegration into society.

METHODS

We would like to report an unusual case of a patient with a chronically ankylosed elbow with joint invasion by basal cell carcinoma which resulted from malignant transformation of an overlying, long-standing wound due to inadequately treated septic arthritis from his childhood years.

RESULTS

Following R0 resection, upper limb shortening and compression plate elbow arthrodesis were performed with the aim of restoring the degree of upper limb function that the patient had been accustomed to preoperatively. The resultant circumferential defect was then closed with a contralateral, free muscle-sparing latissimus dorsi flap.

CONCLUSIONS

Functional preservation may therefore be more important than the mere restoration of anatomical defects in these especially challenging situations.

The analysis of reasons for malignant skin tumors late diagnosis

Introduction:

Timely diagnosis is a prerequisite for the successful treatment of malignant skin tumors. Late diagnosis leads a patient into a situation of losing valuable time and chance for cure.

Material and methods:

A prospective study was conducted from February 2006 until August 2011 which analyzed the reasons that led to establishing the diagnosis of malignant skin tumors in 220 patients. Patients were divided into two groups: Group A (102 patients), patients with diagnosed melanoma, and group B (118 patients) of patients suffering from basocellular (BCC) and planocellular cell (PCC) skin cancer. Parameters for comparison of analysis results were the reasons for coming to examination and reasons for not coming to the examination, because of which skin cancers were not diagnosed in time.

Goal:

To determine the factors that influences the establishment of late diagnosis and treatment of skin tumors.

Results:

It was confirmed that the prejudices of patients that tumors of the skin „should not be operated because it is dangerous“ is the main reason for late diagnosis. At the same time it is confirmed that the belief that it is unnecessary to operate congenital changes of the skin is the second most important reason for delayed diagnosis of malignant skin tumors.